Chapter 4.4-4.5

Identify the slope and y-intercept in the following equation. y=-2x+5

• m=-2, b=5

• m=2, b=-5

Identify the slope(m) and y-intercept(b) in the following equation. y-5=2x

• m=2 , b=-5

• m=2 , b=5

Identify the slope and y-intercept

• slope = -3/1 y-intercept= 3

• slope = 3/1 y-intercept= -3

Identify the slope and y-intercept. y+3 = 2x

• m = -2 b= 3

• m = 2 b= -3

Identify the m and b in the following equation: y - 4 = 5x

• m = 5 b= -4

• m = 5 b= 4

Match the equation with the graph. y=2x+1

• A

• B

• C

Match the equation with the graph. y= -2/3x +1

• A

• B

• C

Rewrite this equation written in STANDARD FORM into SLOPE-INTERCEPT FORM. -2x + 3y = -6

• y= 2/3x - 2

• y= -2/3x - 2

• y= 2/3x + 2

• y= -2/3x + 2

Write the following equation in slope-intercept form.

2x + y = 5. Then graph.

• y= -2x + 5

• y= 2x + 5

• y= 2x - 5

• None of the above

Find the x-intercept for the following equation. x + 3y = -3

• x = 3

• x = -3

• x = 1

• x = -1